Search

David J. Pearson

Examiner (ID: 9188, Phone: (571)272-0711 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2407, 2137, 2438, 2437
Total Applications
930
Issued Applications
673
Pending Applications
77
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18730283 [patent_doc_number] => 20230344581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => CONTROLLABLE CSI-RS DENSITY [patent_app_type] => utility [patent_app_number] => 18/144136 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144136
Controllable CSI-RS density May 4, 2023 Issued
Array ( [id] => 19548211 [patent_doc_number] => 20240365247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => PREEMPTION VIA LOW AND HIGH POWER STATES IN A WIRELESS NETWORK [patent_app_type] => utility [patent_app_number] => 18/309710 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309710
Preemption via low and high power states in a wireless network Apr 27, 2023 Issued
Array ( [id] => 18572268 [patent_doc_number] => 20230262605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD AND SYSTEM FOR OPERATING A MULTI-FUNCTION PORTABLE ELECTRONIC DEVICE USING VOICE-ACTIVATION [patent_app_type] => utility [patent_app_number] => 18/139901 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139901
Method and system for operating a multi-function portable electronic device using voice-activation Apr 25, 2023 Issued
Array ( [id] => 20418026 [patent_doc_number] => 12501327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Device and method for cell management in radio access networks [patent_app_type] => utility [patent_app_number] => 18/305838 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 21062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305838
Device and method for cell management in radio access networks Apr 23, 2023 Issued
Array ( [id] => 18571772 [patent_doc_number] => 20230262109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => REMOTE CONTROL AUTHORITY AND AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 18/137034 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137034
Remote control authority and authentication Apr 19, 2023 Issued
Array ( [id] => 18714640 [patent_doc_number] => 20230337284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHOD AND APPARATUS FOR MEASUREMENT WEIGHT FACTORS IN A RADIO SYSTEM [patent_app_type] => utility [patent_app_number] => 18/299715 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299715
METHOD AND APPARATUS FOR MEASUREMENT WEIGHT FACTORS IN A RADIO SYSTEM Apr 12, 2023 Pending
Array ( [id] => 18534517 [patent_doc_number] => 20230239596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CROSS-DEVICE HANDOFFS [patent_app_type] => utility [patent_app_number] => 18/127465 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127465
Cross-device handoffs Mar 27, 2023 Issued
Array ( [id] => 18516121 [patent_doc_number] => 20230232441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => RESOURCE SELECTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/125722 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125722
Resource selection method and apparatus, and electronic device Mar 22, 2023 Issued
Array ( [id] => 19454410 [patent_doc_number] => 20240314540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEMS AND METHODS FOR OPTIMIZED IDENTITY TRANSLATION FLOW [patent_app_type] => utility [patent_app_number] => 18/184336 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184336
SYSTEMS AND METHODS FOR OPTIMIZED IDENTITY TRANSLATION FLOW Mar 14, 2023 Pending
Array ( [id] => 20405360 [patent_doc_number] => 12495346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Methods and systems to reduce delays in VoWi-Fi handover and packet switching registration [patent_app_type] => utility [patent_app_number] => 18/183581 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183581
Methods and systems to reduce delays in VoWi-Fi handover and packet switching registration Mar 13, 2023 Issued
Array ( [id] => 19080769 [patent_doc_number] => 11950159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Method and device for reselecting heterogeneous network in sidelink relaying [patent_app_type] => utility [patent_app_number] => 18/176085 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 17154 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176085
Method and device for reselecting heterogeneous network in sidelink relaying Feb 27, 2023 Issued
Array ( [id] => 18617551 [patent_doc_number] => 20230284290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Enhanced Multi-link UORA [patent_app_type] => utility [patent_app_number] => 18/114369 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114369
Enhanced Multi-link UORA Feb 26, 2023 Pending
Array ( [id] => 18892548 [patent_doc_number] => 11871337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Systems and methods for time domain channel representation information for Wi-Fi sensing [patent_app_type] => utility [patent_app_number] => 18/170399 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 40 [patent_no_of_words] => 28213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170399
Systems and methods for time domain channel representation information for Wi-Fi sensing Feb 15, 2023 Issued
Array ( [id] => 19115883 [patent_doc_number] => 20240127633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => DYNAMIC AUTONOMOUS VEHICLE MODEM ORCHESTRATION [patent_app_type] => utility [patent_app_number] => 18/167103 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167103
DYNAMIC AUTONOMOUS VEHICLE MODEM ORCHESTRATION Feb 9, 2023 Issued
Array ( [id] => 19342424 [patent_doc_number] => 12052630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Mobile cellular networks [patent_app_type] => utility [patent_app_number] => 18/167789 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9762 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167789
Mobile cellular networks Feb 9, 2023 Issued
Array ( [id] => 18828817 [patent_doc_number] => 11844118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Method for transmitting and receiving signals for performing random access process in unlicensed band, and apparatus therefor [patent_app_type] => utility [patent_app_number] => 18/166850 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 30674 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166850
Method for transmitting and receiving signals for performing random access process in unlicensed band, and apparatus therefor Feb 8, 2023 Issued
Array ( [id] => 18441732 [patent_doc_number] => 20230189028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => MODULAR TEST AND MEASUREMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/105326 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105326
Modular test and measurement device Feb 2, 2023 Issued
Array ( [id] => 18381708 [patent_doc_number] => 20230156799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => TRANSMISSION CONTROL METHOD, APPARATUS, AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/099299 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099299
Transmission control method, apparatus, and communication device Jan 19, 2023 Issued
Array ( [id] => 18381688 [patent_doc_number] => 20230156779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => UPLINK SIGNAL SENDING AND RECEIVING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/099314 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099314
UPLINK SIGNAL SENDING AND RECEIVING METHOD AND APPARATUS Jan 19, 2023 Pending
Array ( [id] => 19336861 [patent_doc_number] => 20240251291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => LOAD BALANCING METHOD AND WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/157661 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157661
Load balancing method and wireless communication system Jan 19, 2023 Issued
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